<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <title>欢迎页面-L-admin1.0</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width,user-scalable=yes, minimum-scale=0.4, initial-scale=0.8,target-densitydpi=low-dpi" />
    <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
    <link rel="stylesheet" href="../css/font.css">
    <link rel="stylesheet" href="../css/xadmin.css">
    <script src="../js/jquery.min.js"></script>
    <script type="text/javascript" src="../lib/layui/layui.js" charset="utf-8"></script>
    <script type="text/javascript" src="../js/xadmin.js"></script>
    <!-- 让IE8/9支持媒体查询，从而兼容栅格 -->
    <!--[if lt IE 9]>
    <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
    <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->
</head>

<body>
<div class="x-body">
    <form class="layui-form">

        <div class="layui-form-item">
            <label class="layui-form-label">原专业：</label>
            <p><b><font size="3px" id="teaDl">这里输入原专业</font></b></p>
            <div class="layui-form-mid layui-word-aux">
            </div>
        </div>
        <div class="layui-form-item">
            <label for="L_repass" class="layui-form-label">新专业：
            </label>
            <div class="layui-input-inline">
                <input type="text" id="L_repass" name="repass" required lay-verify="repass"
                       autocomplete="off" class="layui-input">
            </div>
            <div class="layui-form-mid layui-word-aux">
            </div>
        </div>
        <div class="layui-form-item">
            <label for="L_repass" class="layui-form-label">
            </label>
            <button  class="layui-btn" lay-filter="add" lay-submit="" onclick="changeDl()">
                修改
            </button>
        </div>
    </form>
</div>
<script>
    layui.use(['form','layer'], function(){
        $ = layui.jquery;
        var form = layui.form
            ,layer = layui.layer;

        //监听提交
        form.on('submit(add)', function(data){
            console.log(data);
            //发异步，把数据提交给php
            layer.alert("修改成功", {icon: 6},function () {
                // 获得frame索引
                var index = parent.layer.getFrameIndex(window.name);
                //关闭当前frame
                parent.layer.close(index);
                window.location.href = 'teacher';
            });
            return false;
        });


    });
</script>

<script type="text/javascript">
    var Id=sessionStorage.getItem("teaId");
    $.ajax({
        url: "/teacher/getinfo",
        type : "post",
        async: false,
        dataType: "json",
        data :{ teaNo: Id},
        success: function (data) {
            console.log("请求成功");
            console.log(data);
            document.getElementById("teaDl").innerHTML=data.teaDl;
            return;
        },
        error: function (data) {
            console.log("请求失败");

            return;
        }
    });

    function changeDl(){
        var newDl=$("#L_repass").val();
        var teaId=sessionStorage.getItem("teaId");
        var teacher={ teaNo: teaId, teaName: null,teaPwd: null,teaDiscipline: newDl,teaMail: null}
        console.log(newDl);
        $.ajax({
            url: "/teacher/changeinfo",
            type : "post",
            async: false,
            dataType: "json",
            data :JSON.stringify(teacher),
            contentType :"application/json",
            success: function (data) {
                console.log("请求成功");
                console.log(data);
                if(data === 1) {
                    alert("用户名修改成功,刷新界面以显示新的信息");
                    sessionStorage.setItem("teaId", teaId);
                    var index = parent.layer.getFrameIndex(window.name);
                    parent.layer.close(index);
                    window.location.href = 'teacher';
                }
                if(data === 0)
                {
                    alert("用户名修改失败");
                    $("#login_form").removeClass('shake_effect');
                    setTimeout(function()
                    {
                        $("#login_form").addClass('shake_effect')
                    },1);
                }
                return;
            },
            error: function (data) {
                console.log("请求失败");
                $("#login_form").removeClass('shake_effect');
                setTimeout(function()
                {
                    $("#login_form").addClass('shake_effect')
                },1);
                return;
            }
        });
        return ;
    }
</script>


</body>

</html>